27753310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 55577088

約数和(自身を除く): 27823778

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 127, 130, 205, 254, 410, 533, 635, 1066, 1270, 1651, 1681, 2665, 3302, 3362, 5207, 5330, 8255, 8405, 10414, 16510, 16810, 21853, 26035, 43706, 52070, 67691, 109265, 135382, 213487, 218530, 338455, 426974, 676910, 1067435, 2134870, 2775331, 5550662, 13876655, 27753310]

約数ペア:

[(1, 27753310), (2, 13876655), (5, 5550662), (10, 2775331), (13, 2134870), (26, 1067435), (41, 676910), (65, 426974), (82, 338455), (127, 218530), (130, 213487), (205, 135382), (254, 109265), (410, 67691), (533, 52070), (635, 43706), (1066, 26035), (1270, 21853), (1651, 16810), (1681, 16510), (2665, 10414), (3302, 8405), (3362, 8255), (5207, 5330)]